[exim-dev] [Bug 2631] Option to restrict dnslists to specifi…

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Author: admin
Date:  
To: exim-dev
Subject: [exim-dev] [Bug 2631] Option to restrict dnslists to specific networks and log a warning if they return IP addresses outside this range
https://bugs.exim.org/show_bug.cgi?id=2631

--- Comment #10 from Simon Arlott <bugzilla.exim.simon@???> ---
(In reply to Jeremy Harris from comment #8)
> If you want to get fancy, $dnslist_value has the lookup result. Given that,
> you can code what you want.


Exim only returns the result of the first dnslist. Also, if I do that you're
now filtering access to 127/8 results so I can't ignore any remaining results.
Any invalid result means the dnslist can't be trusted.

I don't understand why (in an application that has specific config format
support for lists of IP addresses) that you would hard code this.

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